What type of traffic is described as predictable and smooth?
What type of traffic is described as predictable and smooth? video data voice Explanation & Hint: The type of traffic described as predictable and smooth is typically voice traffic. Voice…
When QoS is implemented in a converged network, which two factors can be controlled to improve network performance for real-time traffic? (Choose two.)
When QoS is implemented in a converged network, which two factors can be controlled to improve network performance for real-time traffic? (Choose two.) jitter packet routing link speed packet addressing…
What command would be used as part of configuring NAT or PAT to display all static translations that have been configured?
What command would be used as part of configuring NAT or PAT to display all static translations that have been configured? show ip nat translations show ip nat statistics show…
ABCTech is investigating the use of automation for some of its products. In order to control and test these products, the programmers require Windows, Linux, and MAC OS on their computers. What service or technology would support this requirement?
ABCTech is investigating the use of automation for some of its products. In order to control and test these products, the programmers require Windows, Linux, and MAC OS on their…
Which queuing mechanism has no provision for prioritizing or buffering but simply forwards packets in the order they arrive?
Which queuing mechanism has no provision for prioritizing or buffering but simply forwards packets in the order they arrive? LLQ CBWFQ WFQ FIFO Explanation & Hint: The queuing mechanism that…
When will an OSPF-enabled router transition from the Down state to the Init state?
When will an OSPF-enabled router transition from the Down state to the Init state? when the router receives a hello packet from a neighbor router when an OSPF-enabled interface starts…
A network administrator modified an OSPF-enabled router to have a hello timer setting of 20 seconds. What is the new dead interval time setting by default?
A network administrator modified an OSPF-enabled router to have a hello timer setting of 20 seconds. What is the new dead interval time setting by default? 40 seconds 60 seconds…
An ACL is applied inbound on a router interface. The ACL consists of a single entry: If a packet with a source address of 192.168.10.45, a destination address of 10.10.3.27, and a protocol of 80 is received on the interface, is the packet permitted or denied?
An ACL is applied inbound on a router interface. The ACL consists of a single entry: access-list 100 permit tcp 192.168.10.0 0.0.0.255 any eq www . If a packet with a…
An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 172.16.91.0 255.255.255.192. What wildcard mask would the administrator use in the OSPF network statement?
An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 172.16.91.0 255.255.255.192. What wildcard mask would the administrator use in the OSPF…
Which type of VPN routes packets through virtual tunnel interfaces for encryption and forwarding?
Which type of VPN routes packets through virtual tunnel interfaces for encryption and forwarding? IPsec virtual tunnel interface GRE over IPsec dynamic multipoint VPN MPLS VPN Explanation & Hint: The…
A company is considering updating the campus WAN connection. Which two WAN options are examples of the private WAN architecture? (Choose two.)
A company is considering updating the campus WAN connection. Which two WAN options are examples of the private WAN architecture? (Choose two.) municipal Wi-Fi digital subscriber line Ethernet WAN leased…
Which public WAN access technology utilizes copper telephone lines to provide access to subscribers that are multiplexed into a single T3 link connection?
Which public WAN access technology utilizes copper telephone lines to provide access to subscribers that are multiplexed into a single T3 link connection? cable ISDN dialup DSL Explanation & Hint:…
What command would be used as part of configuring NAT or PAT to link the inside local addresses to the pool of addresses available for PAT translation?
What command would be used as part of configuring NAT or PAT to link the inside local addresses to the pool of addresses available for PAT translation? ip nat inside…
Which two pieces of information should be included in a logical topology diagram of a network? (Choose two.)
Which two pieces of information should be included in a logical topology diagram of a network? (Choose two.) OS/IOS version interface identifier cable type and identifier cable specification device type…
Which troubleshooting approach is more appropriate for a seasoned network administrator rather than a less-experienced network administrator?
Which troubleshooting approach is more appropriate for a seasoned network administrator rather than a less-experienced network administrator? an approach comparing working and nonworking components to spot significant differences a structured…
A company is developing a security policy for secure communication. In the exchange of critical messages between a headquarters office and a branch office, a hash value should only be recalculated with a predetermined code, thus ensuring the validity of data source. Which aspect of secure communications is addressed?
A company is developing a security policy for secure communication. In the exchange of critical messages between a headquarters office and a branch office, a hash value should only be…
What is a characteristic of a Trojan horse as it relates to network security?
What is a characteristic of a Trojan horse as it relates to network security? An electronic dictionary is used to obtain a password to be used to infiltrate a key…
Refer to the exhibit. Routers R1 and R2 are connected via a serial link. One router is configured as the NTP master, and the other is an NTP client. Which two pieces of information can be obtained from the partial output of the show ntp associations detail command on R2? (Choose two.)
Refer to the exhibit. Routers R1 and R2 are connected via a serial link. One router is configured as the NTP master, and the other is an NTP client. Which…
Refer to the exhibit. An administrator is trying to back up the current running configuration of the router to a USB drive, and enters the command copy usbflash0:/R1-config running-config on the router command line. After removing the USB drive and connecting it to a PC, the administrator discovers that the running configuration was not properly backed up to the R1-config file. What is the problem?
Refer to the exhibit. An administrator is trying to back up the current running configuration of the router to a USB drive, and enters the command copy usbflash0:/R1-config running-config on the router…
Which statement describes a characteristic of Cisco Catalyst 2960 switches?
Which statement describes a characteristic of Cisco Catalyst 2960 switches? They are modular switches. New Cisco Catalyst 2960-C switches support PoE pass-through. They do not support an active switched virtual…
- Go to the previous page
- 1
- …
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- …
- 266
- Go to the next page